package com_execities2;

public class test1 {
    public static void main(String[] args) {
        //1，创建一个数组
        Goods[] arr = new Goods[3];

        //2，创建三个商品对象
        Goods g1 = new Goods("001","华为P60",5999.0,100);
        Goods g2 = new Goods("002","Apple",8999.0,101);
        Goods g3 = new Goods("003","三星23u",8999.0,102);

        //3，把商品添加到数组中
        arr[0] = g1;
        arr[1] = g2;
        arr[2] = g3;

        //4，遍历
        for (int i = 0; i < arr.length; i++) {
            //i 索引 arr[i]元素
            Goods goods = arr[i];
            System.out.println(goods.getId()+","+goods.getName()+","+goods.getPrice()+","+goods.getCount());
        }




    }
}
